Hardware Spec Index

Teralux FN-5439 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5439-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index259 (Case Fans scale)
Category rank#20,976
Street price$9
Power4 W
Performance per dollar28.78
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5439 Max
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5439 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4305375 (accessed 2026-10-22).